Update: I originally identified this as a Cinnabar moth (hence the title of this post) but clearly I wasn't paying enough attention! Thanks to the commenters who very quickly set me straight. It is in fact a Six-spot Burnet moth.

It and several others was seen on Teasels at Butterfly World on the far side of the lake.

Well don’t I feel foolish! You’re clearly right – I just wasn’t paying enough attention. I will update the post immediately before I spread any more misinformation. Thanks for setting me straight to quickly!